package com.example.day7;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;

public class second extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_second);
        MyApplaction myapp = (MyApplaction)getApplication();
        Log.i("###second",myapp.aa+"");
//        int a = MainActivity.a;
//        Log.i("###second",a+"");
    }
}
